A dedo. Hitchhiking allows you to loose yourself. You stop wherever they leave you. And sometimes you walk. The sights of Argentinas' roads are incredibles, the ride is a show; some places look very alone but you don't get bored. I never did. The "asado" places, gas stations and "mates" you share make it all. I remember getting a ride with a cinema actor. I remember sharing 5 hours with a racist, religious man. I remember having an argument with a chilean hitchhiker who couldn't read his map.. He wouldn't believe me that he had to turn it upside down •